NO145968C - ELECTRICAL MACHINE - Google Patents

ELECTRICAL MACHINE

Info

Publication number: NO145968C
Authority: NO; Norway
Prior art keywords: electrical machine; electrical; machine
Prior art date: 1975-06-16

Application number

NO762065A

Other languages

Norwegian (no)

Other versions

NO762065L (en

NO145968B (en

Inventor

Anil Kumar Mishra

Joel Burk Hammer

Kenneth Michael Sochats

Original Assignee

Westinghouse Electric Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1975-06-16

Filing date

1976-06-15

Publication date

1982-06-30

1976-06-15 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1976-12-17 Publication of NO762065L publication Critical patent/NO762065L/no

1982-03-22 Publication of NO145968B publication Critical patent/NO145968B/en

1982-06-30 Publication of NO145968C publication Critical patent/NO145968C/en

Links

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
- H02K9/12—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing wherein the cooling medium circulates freely within the casing

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Motor Or Generator Cooling System (AREA)
Windings For Motors And Generators (AREA)
Permanent Magnet Type Synchronous Machine (AREA)
Reciprocating, Oscillating Or Vibrating Motors (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

NO762065A 1975-06-16 1976-06-15 ELECTRICAL MACHINE NO145968C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US58779075A	1975-06-16	1975-06-16

Publications (3)

Publication Number	Publication Date
NO762065L NO762065L (en)	1976-12-17
NO145968B NO145968B (en)	1982-03-22
NO145968C true NO145968C (en)	1982-06-30

Family

ID=24351216

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO762065A NO145968C (en)	1975-06-16	1976-06-15	ELECTRICAL MACHINE

Country Status (11)

Country	Link
JP (1)	JPS521403A (en)
BE (1)	BE843023A (en)
CA (1)	CA1050599A (en)
CH (1)	CH599705A5 (en)
DE (1)	DE2626518A1 (en)
ES (1)	ES448906A1 (en)
FR (1)	FR2315188A1 (en)
GB (1)	GB1556672A (en)
IT (1)	IT1105553B (en)
NO (1)	NO145968C (en)
SE (1)	SE7606888L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5728541A (en) *	1980-07-25	1982-02-16	Toshiba Corp	Rotary electric machine
JP3289698B2 (en)	1998-11-25	2002-06-10	株式会社日立製作所	Rotating electric machine
US6724107B1 (en)	1999-09-03	2004-04-20	Hitachi, Ltd.	Dynamo-electric machine
US6737768B2 (en)	2000-03-31	2004-05-18	Hitachi, Ltd.	Rotating electric machine

1976
- 1976-05-11 CA CA252,227A patent/CA1050599A/en not_active Expired
- 1976-06-10 GB GB24047/76A patent/GB1556672A/en not_active Expired
- 1976-06-14 FR FR7617968A patent/FR2315188A1/en active Granted
- 1976-06-14 DE DE19762626518 patent/DE2626518A1/en not_active Withdrawn
- 1976-06-15 CH CH760276A patent/CH599705A5/xx not_active IP Right Cessation
- 1976-06-15 ES ES448906A patent/ES448906A1/en not_active Expired
- 1976-06-15 IT IT41613/76A patent/IT1105553B/en active
- 1976-06-15 NO NO762065A patent/NO145968C/en unknown
- 1976-06-16 SE SE7606888A patent/SE7606888L/en not_active Application Discontinuation
- 1976-06-16 BE BE167988A patent/BE843023A/en not_active IP Right Cessation
- 1976-06-16 JP JP51069856A patent/JPS521403A/en active Pending

Also Published As

Publication number	Publication date
CH599705A5 (en)	1978-05-31
JPS521403A (en)	1977-01-07
IT1105553B (en)	1985-11-04
NO762065L (en)	1976-12-17
DE2626518A1 (en)	1976-12-30
BE843023A (en)	1976-12-16
NO145968B (en)	1982-03-22
CA1050599A (en)	1979-03-13
ES448906A1 (en)	1977-07-01
FR2315188A1 (en)	1977-01-14
SE7606888L (en)	1976-12-17
GB1556672A (en)	1979-11-28
FR2315188B1 (en)	1981-06-19

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